Charles Sheffield

Tomorrow and Tomorrow is a 1997 science fiction novel by Charles Sheffield. The book starts in approximately the year 2020 and follows the extremely protracted adventures of Drake Merlin, in his obsessive quest to save his wife from a terminal brain disease, over the course of eons. Similar premises are presented in …

Transcendence is a novel by Charles Sheffield in the Heritage Universe series. This book is the sequel to Divergence and Summertide. After discovering new artifacts in the previous books, the team gets together again this time to search for the Zardalu unwittingly unleashed upon the galaxy during the previous …

Transvergence is actually a compilation book of novels by Charles Sheffield. Sometimes listed as a 6th book of the Heritage Universe series of novels, Transvergence is actually a compilation of book 3, Transcendence and book 4, Convergence. The title, Transvergence is a mashup of those novels' titles. Even though …